Progress on legal and practical aspects on water reuse with emphasis on drinking water – an overview

The present study highlights the evolution, the progress and the prospects of future practices of water reuse in the world. The objective was to produce a comprehensive timeline on the global evolution and progress of water reuse. This was achieved through the analysis of the state of the art on the subject. The present study is a qualitative research, where three aspects have been considered to highlight the global evolution of water reuse: i) Regulations, Standards, Criteria or Guidelines (RSCG); ii) Indirect Potable Reuse Projects (IPR); and iii) Direct Potable Reuse Projects (DPR). The study focused on both legal and practical aspects of water reuse and considered 3 timelines in the context of RSCG, IPR and DPR: 29 RSCG instruments, institutionalized from 1918 to 2020, where only 4 instruments were solely dedicated to drinking water reuse; 10 IPR projects; 5 DPR projects. To achieve good, effective results, the regulatory framework must support the objectives of a structured water reuse policy in addition to guaranteeing legitimacy and maintaining public confidence. Integrated water and wastewater management, based on technological and scientific advances, has become a relevant aspect for implementation of more adequate measures by decision makers to address future global water challenges.

GLOBAL EVOLUTION AND PROSPECTS HUMAN INTELLIGENCE

There are two opposing equally well-argued views on the emergence and development of all things: either the evolution of the world that led to the emergence of life and intelligence is something natural, or everything happened quite by accident and could have been different. It determines the aim and the tasks which are the emergence of intelligence can be considered as a certain stage of such a naturally unfolding evolutionary process, or it is the result of a coincidence. Research methods are complex and is based on philosophicalanthropological and philosophical-cultural analysis of the problems of global evolutionism and the development of human intelligence in their dialectical unity.The principles of systematicity, objectivity, ascent from the abstract to the concrete, etc. are also used to solve specific research tasks. Research results: Analysis of the process of universal evolutionism shows that the general direction of the development of existence is the movement from the appearance of simple objects to the formation of the highest of the material structures known today, which are the bearer of intelligence in its biological forms. The author argues the position that further evolution, with a high probability, will occur as a transition from intelligence on organic carriers - the human mind - to artificial intelligence based on inorganics. Together or separately from the human mind, artificial intelligence has the ability to give a new impetus to the development of earthly civilization, penetration into deep space and the development of its limitless possibilities.Discussion. Opponents of the concept of global evolutionism were limited to the planetary scale and for the most part considered the universe as a whole infinite and stationary, and therefore devoid of history. However, it is more attractive to think that the development of the biosphere embodies a number of trends that affected long before the formation of the Earth and the solar system, and this direction is focused on creating an integrated theory of the past from the Big Bang to the present. Conclusion. The global evolution of all things moves in the direction from inorganics to organics - in the form of life and mind, and then - again to inorganics - in the form of artificial intelligence. There is a kind of denial of denial, the further steps of which, and even more so, the end result, can only be guessed.

Ahamer, Gilbert (2019). Mapping Global Dynamics, Geographic Perspectives from Local Pollution to Global Evolution

Ahamer, Gilbert (2019)Mapping Global Dynamics, Geographic Perspectives from Local Pollution to Global EvolutionCham: Springer Nature, 457 p.ISBN 978-3-319-51704-9

Clinically Relevant Influenza Virus Evolution Reconstituted in a Human Lung Airway-on-a-Chip

The rapid evolution of viruses, such as influenza viruses and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is challenging the use and development of antivirals and vaccines. Studies of within-host viral evolution can contribute to our understanding of the evolutionary and epidemiological factors that shape viral global evolution as well as development of better antivirals and vaccines.

Local reputation, local selection, and the leading eight norms

Humans are capable of solving cooperation problems following social norms. Social norms dictate appropriate behaviour and judgement on others in response to their previous actions and reputation. Recently, the so-called leading eight norms have been identified from many potential social norms that can sustain cooperation through a reputation-based indirect reciprocity mechanism. Despite indirect reciprocity being claimed to extend direct reciprocity in larger populations where direct experiences cannot be accumulated, the success of social norms have been analysed in models with global information and evolution. This study is the first to analyse the leading eight norms with local information and evolution. We find that the leading eight are robust against selfish players within most scenarios and can maintain a high level of cooperation also with local information and evolution. In fact, local evolution sustains cooperation under a wider set of conditions than global evolution, while local reputation does not hinder cooperation compared to global reputation. Four of the leading eight norms that do not reward justified defection offer better chances for cooperation with quick evolution, reputation with noise, larger networks, and when unconditional defectors enter the population.